So I purchased an eight dollar ‘Cold Chisel’ that will work just fine for me  ⚒

I have to run my stones for 3 days with ‘GemFoam’ and water to get them shinny, as recommend by National Geographic ❗️

 

I am adding ceramic ‘filler pellets’ media next tumble

The final stage will be 3 to 5 days using ‘GemFoam’ media which should shine them rocks up 👌